ZIP code 03440
Where is ZIP code 03440?
Antrim, New Hampshire
Hillsborough County · Standard ZIP code
ZIP code 03440 belongs to Antrim, New Hampshire in Hillsborough County. 03440 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area code 603. About 2,661 people live in the 03440 area, where the median household income is $88,889. The closest ZIP codes are 03442 (Bennington, 3.6 mi south), 03244 (Hillsborough, 4.3 mi northeast) and 03449 (Hancock, 6.1 mi south).
| ZIP code | 03440 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Antrim |
| State | New Hampshire (NH) |
| County | Hillsborough County |
| Time zone | Eastern Time · now |
| Area code | 603 |
| Coordinates | 43.0595, -71.9387 map |
| 3-digit prefix | 034 |
Population and income in 03440
| Population | 2,661 · lower than 51% of New Hampshire ZIP codes |
|---|---|
| People per square mile | 85 · lower than 56% of New Hampshire ZIP codes |
| Median age | 47 years · lower than 51% of New Hampshire ZIP codes |
| Men / women | 52% / 48% |
| Median household income | $88,889 · lower than 62% of New Hampshire ZIP codes |
| Income per person | $45,098 |
| Below the poverty line | 7.7% |
| Bachelor’s degree or higher | 33% of adults 25+ |
| Median home value | $300,000 · lower than 75% of New Hampshire ZIP codes |
| Median rent | $1,040 a month |
| Housing units | 1,338 |
| Households | 1,118 (2.37 people on average) |
| Owners / renters | 79% / 21% |
| Land area | 31.28 sq mi (plus 1.13 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 03440. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 03440
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 03442 | Bennington, NH | 3.6 mi S | Standard |
| 03244 | Hillsborough, NH | 4.3 mi NE | Standard |
| 03449 | Hancock, NH | 6.1 mi S | Standard |
| 03043 | Francestown, NH | 7.9 mi SE | Standard |
| 03047 | Greenfield, NH | 8.3 mi SE | Standard |
| 03464 | Stoddard, NH | 8.6 mi W | Standard |
| 03242 | Henniker, NH | 10.3 mi NE | Standard |
| 03280 | Washington, NH | 10.8 mi NW | Standard |
| 03457 | Nelson, NH | 10.8 mi SW | Standard |
| 03450 | Harrisville, NH | 11.5 mi SW | Standard |
| 03468 | West Peterborough, NH | 11.7 mi S | PO Box only |
| 03281 | Weare, NH | 11.9 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 03440 or measure the distance to another ZIP code.
How to address mail to 03440
123 MAIN ST
ANTRIM NH 03440
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (03440-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 03440?
- 03440 is a Antrim, New Hampshire ZIP code.
- What county is 03440 in?
- ZIP code 03440 is in Hillsborough County, New Hampshire.
- What time zone is ZIP code 03440 in?
- 03440 is in the Eastern Time zone (America/New_York).
- What area code is 03440?
- Phone numbers in ZIP code 03440 use area code 603.
- What is the population of ZIP code 03440?
- About 2,661 people live in ZIP code 03440, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 03440?
- The median household income in 03440 is $88,889 a year, lower than 62% of New Hampshire ZIP codes.
- What ZIP codes are near 03440?
- The nearest ZIP codes to 03440 are 03442 (Bennington, 3.6 miles), 03244 (Hillsborough, 4.3 miles), 03449 (Hancock, 6.1 miles) and 03043 (Francestown, 7.9 miles).